[NLRS] WSPR on 2m

Rob Jahnke rcjahnke at gmail.com
Fri Dec 5 16:02:28 EST 2025


Thanks Ray,
I have also been playing with WSPR as a result of your presentation at
Aurora.
It is a lot of fun and very informative.
Problem is .... there are very few stations anywhere in the Midwest (or
even the US) WSPRing on VHF.
I have been WSPRing with 5W on 6m off and on from Nov 19th thru Dec 1st.
I have 106 6m spots during that time .... ALL from N0QDS running 20W :-)
N0QDS (nor anyone else) has not heard my 5W signal.
We could Fix that with more participation :-)

These are the 15 stations who heard N0QDS on 6m in the last 5 weeks.
[image: image.png]
[image: image.png]
Rob - K0XL


On Fri, Dec 5, 2025 at 2:05 PM Raymond Ehrlich via NLRS <
nlrs at mailman.qth.net> wrote:

> For those of you that attended my Fun with WSPR presentations, especially
> at the Aurora Conference back in June, I recommended that we focus on using
> WSPR on VHF and above. I have a setup that band hops through all the HF
> bands plus 6m, 2m, and 440. The other day I was playing around with
> WSPR.ROCKS and noticed something interesting on 2m. A few of weeks ago,
> there was some nice 2m propagations.
>
> Here are a couple of screenshots from WSPR.ROCKS - a map and table view:
>
> [image: image.png]
>
> This map view shows all the stations I heard on 2m.
>
> [image: image.png]
> This table view shows all the same stations I heard on 2m, but a week
> later someone heard me - see top line at a distance of 861 kilometers away.
> This was all at 5 watts and below.
>
>
> Just think if I had been paying close attention to this back on those days
> and alerted this group about some good 2m propagation.
>
> Again, I encourage you to focus on VHF and above if you are planning to do
> WSPR. It appears that 2m and 440 don't have many transmitters or receivers
> here in the Midwest / upper Midwest.
>
> 73
>
> Ray Ehrlich - K0RAE
>
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